I had to do some extensive testing before I got too excited, but after a conversation with the developers I'm pleased to announce that ExpanDrive 2.0 is out. We've mentioned it before, but to recap: ExpanDrive allows you to mount remote servers as drives directly accessible in Finder. With a completely rewritten (again) SFTP layer, the existing FTP support and new Amazon S3 (Simple Storage Solution) support, it's even more useful than the last time we mentioned it. One of the developers, Jeff Mancuso, mentioned to me back at the last WWDC that the S3 support was in the works; it's great to see it come to fruition.

In my testing, I found that a previously-existing S3 option, JungleDisk, can cause conflicts with ExpanDrive's S3 support. JungleDisk users should note that there are some issues, but they seem to clear up if you create vanilla buckets in your account and use those with ExpanDrive. I personally found that I was willing to give up JungleDisk entirely at this point, preferring this direct-mount with all of the perks, including a contextual menu in Finder for quickly setting public read/write permissions.

I can attest to the fact that it's faster, and that the S3 support is working (wonderfully, without JungleDisk). ExpanDrive 2.0 is a $39.95 purchase (well worth it if you deal with remote UNIX systems or S3), and a $19.95 upgrade for existing users. There's a free trial available.

Netgear's ReadyNAS is a NAS, yes, but it comes pre-configured with an iTunes server, bittorent, wireless disk and printer support and more. Quite the plug-and-play darling, Netgear was kind enough to create some Mac-friendly tools to manage the thing (it's got a Widget!). You can configure the thing to your heart's delight , which makes it that much more versatile. The ReadyNAS line was previously sold by Infrant prior to the Netgear acquisition, so the products are distinct from Netgear's earlier NAS products.

There are several flavors of ReadyNAS: a rackmount server for business folk, the Duo series, and the terribly gorgeous NV+ series -- Netgear also sells a cute entry-level NAS called Storage Central. The sweet spot for most people will likely be the Duo or NV+, as the Storage Central doesn't have the extensive RAID tools every other model does (and as noted by our commenters, the older/cheaper devices can't be administered from Mac OS X).

Prices for the NV+ with a whopping 4TB of X-RAID storage ran from roughly $2,000 to $3,000. By comparison, the old Storage Central lines can be found online for around $70 (hard drive not included, $90 from Netgear), but the new line, Storage Central Turbo, was floating close to the MSRP of $200 (shows $189.99 on the Netgear store).

Check out the demo with Scott after the jump.

Make blog recently posted about how to run an iTunes DAAP server in Linux with Firefly. Firefly (né mt-daapd) provides an open-source digital audio server that supports iTunes-compatible streaming. With it, you can stream your media from a Linux platform to any other computer that's running iTunes. Best of all, it transcodes in real time. This allows you to stream file formats not normally supported by iTunes, such as OGG and FLAC.

Full disclosure: I occasionally write for Make.

It's not uncommon for computer manufacturers to swap and switch out various components for similar or near-identical parts during a production run, and Apple has been known to partake in this practice in the past. That being said, occasionally a manufacturer will use a part which has a slightly higher build quality or performance than its counterpart in other machines and simply throttle down the performance of the superior part through firmware.

Although some of the new Mac Pro towers ship with the familiar Pioneer DVR-111D optical drive, the majority of the systems contain the apparently non-existent Sony DW-D150A. I say non-existent because the ubergeeks over at HardMac noticed that DW-D150A isn't a recognized Sony model number. After some more thorough research, it came to light that the drives billed as Sony DW-D150A are in actuality NEC 4570 mechanisms. You're probably asking yourself right about now why on earth I'm going on about something as innocuous as differing model numbers, and in most cases, you'd be right to question my sanity. However, in this rare instance, I have reached through the haze of confusion that normally clouds my mind, and at least for now I have a firm grip on the real world. The significance is this:

The NEC 4570 kicks the pants off the Sony DW-D150A in almost all aspects of reading and writing, and has some extra features to boot.

Sony:
- DVD -/+R 16x
- DVD+R DL 8x
- DVD+RW 8x
- DVD-RW 6x
- CD-RW 32X
- CD-R 32X

NEC:
- DVD -/+R 16x
- DVD-R/ DL 8x
- DVD+RW 8x
- DVD-RW 6x
- DVD-RAM 5x
- CD-RW 32x
- CD-R 48x

Naturally, Apple has locked down the specifications of the NEC 4570 to keep things fair, but that doesn't mean we can't do a bit of hacking and regain all that sweet sweet performance. A few simple commands in the terminal, some pixie dust, and a little bit of luck, and you've got yourself one speedy optical drive.

Disclaimer, Disclaimer, Disclaimer: Needless to say (but I'll say it anyway) this hack is totally unsupported by Apple, and there is no guarantee you won't brick your SuperDrive. Attempt at your own risk.

Buzz has been flying for a while now around the hard drive's belated evolution into flash-based drives, much like the solid-state memory found in the iPod nano. Engadget has of course been covering this NAND flash memory for some time, while manufacturers have been demoing real-world notebooks that use them as early as March 2006. The advantages of these drives are far better power usage (meaning: much longer battery lives), faster seek times (meaning: stuff works faster), vastly improved durability (no moving parts) and even some claim "instantaneous" OS booting.

This all gets interesting when considering Apple's position, as they have one of the largest reputations with NAND flash memory manufacturers among PC makers, due to the success of the iPod. Sure, Samsung has been showing off their own flash-based notebook prototypes, but that's because they're cheating - they're one of the largest manufacturers of NAND memory. Apple's close relationship with these manufacturers is leading many to speculate that they could be one of the first manufacturers with a flash-based notebook, even as early as 2007, especially since Samsung is already selling commercial models with at least 32GB NAND drives baked in.

This is, of course, speculation, and when speculation comes from the rumor gurus, you'd darn well better take it with at least one, if not two, grains of salt. Besides, back in March, a 32GB NAND flash drive cost $900 alone at $30/GB. With the way things move in this industry, prices should undoubtedly be at least a little better by now, but the question of when they become appealing enough for manufacturers like Apple to start including them as standard parts is anyone's guess. If anything, I'll bet that we'll start seeing rumors of NAND-based MacBooks at Macworld San Francisco 07 once the season kicks in. Stay tuned.

Continuing their new Live platform push, Microsoft has announced an iDisk-like service dubbed Live Drive. This bagillionth addition to the Live product family will boast 2GB of online storage, accessibly via any computer with a web browser (read: IE or possibly Firefox - if enough people bug them for it), which can also live on a Windows Vista computer as a virtual drive.

MacNN, where we found this, didn't have many more details as to whether Live Drive will mimic any other .Mac functionality, such as application and data syncing, and we can't seem to get in with Firefox or Safari so that's all you get for now. Ultimately, with services like Live Drive and AOL's upcoming 5GB of free online storage via Xdrive, the virtual storage market is definitely heating up. Let's just hope it hasn't gotten too hot in the kitchen for .Mac.

Apple has released a firmware update for SuperDrives in a variety of PowerPC-based Macs, including:

• PowerBook G4 (12 -inch 1.5GHz)
• PowerBook G4 (15-inch 1.33GHz, 1.5GHz, or 1.67GHz)
• PowerBook G4 (17-inch 1.67GHz)
• iMac G5 (17-inch 1.6GHz or 1.8GHz)
• iMac G5 (20-inch 1.8GHz)
• Mac mini G4

The update "fixes burning speeds when writing to certain recordable DVD media". Check out Apple's support document and download page for details and instructions on installing the update.

Do you long for your lonely G5 tower to have its own little Mini Me buddy to sit next to it and provide extra storage space for all your files?

If so, look no further than the Pleiades USB-FX. The device is "a slim, stylish and powerful aluminum enclosure for your 3.5" Serial or Parallel ATA hard drive. Features fanless design and passive cooling, ideal for multi-media users and quiet working environments." Check it out.